Huawei eSpace 7910 User Manual page 63

Distinctive Ringing 4.14
Before using the distinctive ring function, ensure that your account has been assigned the distinctive ring
rights. For any questions, contact your system administrator. Distinctive ringing works for local contacts and
groups but not for Corporate Directory or Multi-user-Hunt Groups.
You can set distinctive rings for internal and external calls.
For details, see 4.1.1 Ringtone.
The ring priorities in descending order are as follows: contact ring, group ring, internal or external ring, ring
that matches the ringtone parameter, and default ring.
eSpace 7910 IP Phone User Guide One Net
63